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fermacell® 1S29 Insulated Partition
fermacell® 1S29 Insulated Partition
fermacell® 1S29 Insulated Partition

Verified 8 months ago

James Hardie Building Products Ltd

135 mm wall thickness.

Verified 8 months ago

James Hardie Building Products Ltd

110 mm wall thickness.

Verified 8 months ago

James Hardie Building Products Ltd

160 mm wall thickness.

Summary
Insulated partition system with 60 minutes fire resistance.
Insulated partition system with 60 minutes fire resistance.
Insulated partition system with 60 minutes fire resistance.
Third party certification
Color
Grey
Grey
Grey
Finish
Unfinished
Unfinished
Unfinished
Material
Gypsum
Gypsum
Gypsum
Shape
Rectangle
Rectangle
Rectangle
Length
2400 mm, 2700 mm, 3000 mm
2400 mm, 2700 mm, 3000 mm
2400 mm, 2700 mm, 3000 mm
Width
1200 mm
1200 mm
1200 mm

Specification

System performance
To BS 476-22, 60 minute fire rated partition.
To BS 476-22, 60 minute fire rated partition.
To BS 476-22, 60 minute fire rated partition.
Insulation
Mineral wool insulation, 60 mm thick; density: 35 kg/m³.
Mineral wool insulation, 60 mm thick; density: 35 kg/m³.
Mineral wool insulation, 60 mm thick; density: 35 kg/m³.
Linings
-
-
-
Inner layers
One layer of 12.5 mm fermacell® to one side, one layer of 12.5 mm fermacell® and one layer of 10 mm fermacell® to the other side., One layer of 12.5 mm fermacell® to one side, two x 12.5 mm fermacell® to the other side.
One layer of 12.5 mm fermacell® to one side, one layer of 12.5 mm fermacell® and one layer of 10 mm fermacell® to the other side., One layer of 12.5 mm fermacell® to one side, two x 12.5 mm fermacell® to the other side.
One layer of 12.5 mm fermacell® to one side, one layer of 12.5 mm fermacell® and one layer of 10 mm fermacell® to the other side., One layer of 12.5 mm fermacell® to one side, two x 12.5 mm fermacell® to the other side.
Fasteners
Single Layer Side - 30 mm fermacell® screws at 250 mm centres.
Single Layer Side - 30 mm fermacell® screws at 250 mm centres.
Single Layer Side - 30 mm fermacell® screws at 250 mm centres.
Joint treatment
fermacell® Jointstik 1 mm glued joint., fermacell® Jointfiller 5–7 mm filled joint.
fermacell® Jointstik 1 mm glued joint., fermacell® Jointfiller 5–7 mm filled joint.
fermacell® Jointstik 1 mm glued joint., fermacell® Jointfiller 5–7 mm filled joint.
Finish
fermacell® Fine Surface Treatment (FST).
fermacell® Fine Surface Treatment (FST).
fermacell® Fine Surface Treatment (FST).
System completion
Verification of performance.
Verification of performance.
Verification of performance.

Additional properties

WallThickness
135 mm.
110 mm.
160 mm.
Substructure
100 mm fermacell® studs.
75 mm fermacell® studs.
125 mm fermacell® studs.
Board
2 x 12.5 mm + 10 mm., 2 x 12.5 mm.
2 x 12.5 mm + 10 mm., 2 x 12.5 mm.
2 x 12.5 mm + 10 mm., 2 x 12.5 mm.
Board size
2400 x 1200 mm., 2700 x 1200 mm., 3000 x 1200 mm.
2400 x 1200 mm., 2700 x 1200 mm., 3000 x 1200 mm.
2400 x 1200 mm., 2700 x 1200 mm., 3000 x 1200 mm.
Density
1150+50 kg/m³.
1150+50 kg/m³.
1150+50 kg/m³.
Water vapour diffusion resistance
13 μ.
13 μ.
13 μ.
ThermalConductivity
0.32 λ.
0.32 λ.
0.32 λ.
SpecificHeatCapacity
1.1 kJ/kg·K.
1.1 kJ/kg·K.
1.1 kJ/kg·K.
Hardness
30 N/mm².
30 N/mm².
30 N/mm².
ThicknessSwelling
<2%.
<2%.
<2%.
ThermalExpansionCoefficient
0.0001%/K.
0.0001%/K.
0.0001%/K.
Shrinkage
0.25 mm/m.
0.25 mm/m.
0.25 mm/m.
MoistureContent
1.3%.
1.3%.
1.3%.
pH value
7–8.
7–8.
7–8.
Usage
Type 1 and 2.
Type 1 and 2.
Type 1 and 2.
Sound performance
Rw 57 dB.
Rw 56 dB.
Rw 57 dB.

Sustainability data

Recycled content
100 %
100 %
100 %